1382304830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 2689597440

約数和(自身を除く): 1307292610

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 127, 185, 230, 254, 370, 635, 851, 1270, 1279, 1702, 2558, 2921, 4255, 4699, 5842, 6395, 8510, 9398, 12790, 14605, 23495, 29210, 29417, 46990, 47323, 58834, 94646, 108077, 147085, 162433, 216154, 236615, 294170, 324866, 473230, 540385, 812165, 1080770, 1088429, 1624330, 2176858, 3735959, 5442145, 6010021, 7471918, 10884290, 12020042, 18679795, 30050105, 37359590, 60100210, 138230483, 276460966, 691152415, 1382304830]

約数ペア:

[(1, 1382304830), (2, 691152415), (5, 276460966), (10, 138230483), (23, 60100210), (37, 37359590), (46, 30050105), (74, 18679795), (115, 12020042), (127, 10884290), (185, 7471918), (230, 6010021), (254, 5442145), (370, 3735959), (635, 2176858), (851, 1624330), (1270, 1088429), (1279, 1080770), (1702, 812165), (2558, 540385), (2921, 473230), (4255, 324866), (4699, 294170), (5842, 236615), (6395, 216154), (8510, 162433), (9398, 147085), (12790, 108077), (14605, 94646), (23495, 58834), (29210, 47323), (29417, 46990)]